main propulsion motor
51Jump start (vehicle) — A jump start or boost is a term for a method of starting an automobile or other internal combustion engine powered vehicle which has a discharged battery. A second battery (often in another vehicle) is temporarily connected to the dead… …
52Bow thruster — A bow thruster, is a propulsion device built into, or mounted to, the bow of a ship or boat to enhance its maneuverability. Bow thrusters make docking easier, since they allow the Captain to turn the vessel to port or starboard without using the… …
53USS Arikara (ATF-98) — Career (United States) Laid down: 10 January 1943 …
54United States Coast Guard Yard — U.S. Coast Guard Yard Curtis Bay U.S. National Register of Historic Places U.S. Historic district …
55Engine room — In a ship, an engine room is where the main engine(s), generators, compressors, pumps, fuel/lubrication oil purifiers and other major machinery are located. It is sometimes referred to as the machinery space . Engine Rooms are typically towards… …
56Sturgeon class submarine — The Sturgeon class (colloquially in Navy circles, the 637 class) attack submarine (SSN) were the work horses of the submarine attack fleet throughout much of the Cold War. They were phased out in the 1990s and early 21st century in favor of the… …
57British Merchant Navy — The British Merchant Navy, known simply as the Merchant Navy is the maritime register of the United Kingdom, and describes the seagoing commercial interests of UK registered ships and their crews. Merchant Navy vessels fly the Red Ensign, and are …
58Merchant Navy (United Kingdom) — For the steam locomotives, see SR Merchant Navy Class. Badge of the British Merchant Navy …
59STS-80 — Infobox Space mission mission name = STS 80 insignia = Sts 80 patch.png shuttle = Columbia launch pad = 39 B launch = November 19, 1996, 2:55:47 p.m EST landing = December 7, 1996, 6:49:05 a.m. EST, KSC duration = 17 days, 15 hours, 53 minutes,… …
60USS Tumult (AM-127) — was an Auk class minesweeper acquired by the U.S. Navy for the dangerous task of removing mines from minefields laid in the water to prevent ships from passing.History Tumult was laid down on 21 July 1941 at Chickasaw, Alabama, by the Gulf… …
